Grain Group
1 serving = a slice of bread the size of a cassette tape
2 servings = a bagel the size of a hockey puck
1 serving = a large handful of cereal
1 serving = cooked cereal, rice, or pasta the size of a cupcake
wrapper

Vegetable Group
1 serving = raw leafy vegetables equivalent to 4 outer romaine
or iceberg leaves
1 serving = other vegetables, cooked or raw, the size of a small
fist
2 servings = a medium potato the size of a computer mouse

Fruit Group
1 serving = a medium apple, orange, pear or peach the size of
a tennis ball
2 servings = chopped, cooked, or canned fruit the size of a
baseball